- 1 hour

London

Dublin

- 4 hours

Rio de Janeiro

- 5 hours

Santo Domingo

- 6 hours

New York

Miami

Montreal

Bogota

- 7 hours

Chicago

Mexico city

- 9 hours

Los Angeles

Vancouver

- 11 hours

Honolulu

09:00 am -  12:00 am - 3:00 pm - 6:00 pm - 9:00 pm

Scandinavia

Oslo - Stockholm - Copenhagen - Gothenburg

Poland

Warsaw - Cracow - Lodz

Germany and Czech Republic

Berlin - Hamburg - Hannover - Munich - Cologne - Dusseldorf - Essen - Dortmund - Duisburg - Frankfurt - Stuttgart - Leipzig - Dresden - Prague

the Benelux

Amsterdam - Rotterdam - The Hague - Brussels - Antwerp

Spain and France

Madrid - Barcelona - Valencia - Malaga - Bilbao - Sevilla - Paris -  Lyon - Marseille

Italy and Croatia

Turin - Milan - Genova - Florence - Rome - Bologna - Naples - Palermo - Zagreb

Austria, Hungary and Yugoslavia

Vienna - Budapest - Belgrade

Algeria and Tunesia

Algiers - Tunis

Nigeria and Cameroon

Lagos - Yaounde - Douala

Congo and Angola

Kinshasa - Luanda

GMT + 1 hour = Winter time

= Central European Time (CET)

Summer time = GMT + 2 hours (with daylight savings)

+ 1 hour

Helsinki

Istanbul

Athens

Cairo

+ 2 hours

Moscow

Riyadh

Nairobi

+ 3 hours

Dubai

+ 4 1/2 hours

Delhi

+ 6 hours

Jakarta

Bangkok

+ 7 hours

Hong Kong

Beijing

Singapore

+ 8 hours

Seoul

Tokyo

+ 9 hours

Sydney